397432896 (number)
397432896 is an even 9-digits composite number following 397432895 and preceding 397432897. In scientific notation, it is written as 3.97432896 × 10^8. The sum of its digits is 51. It has a total of 10 prime factors and 112 positive divisors. There are 109877760 positive integers (up to 397432896) that are relatively prime to 397432896.
Interesting facts
- 397432896 has 112 divisors, whose sum is 1240657920
- The reverse of 397432896 is 698234793
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | three hundred ninety-seven million four hundred thirty-two thousand eight hundred ninety-six |
---|
Notation
Scientific notation | 3.97432896 × 10^8 |
---|---|
Engineering notation | 3.97432896 × 10^6 |
Prime Factorization of 397432896
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 31 × 9539
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 12419778 | Product of the distinct prime numbers |
The prime factorization of 397432896 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 31 × 9539. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397432896)
Multiplication
n×yn×2 | 794865792 |
---|---|
n×3 | 1192298688 |
n×4 | 1589731584 |
n×5 | 1987164480 |
Division
n÷yn÷2 | 198716448 |
---|---|
n÷3 | 132477632 |
n÷3 | 99358224 |
n÷5 | 79486579.2 |
Exponentiation
nyn2 | 157952906822946816 |
---|---|
n3 | 6.2775681190262E+25 |
n4 | 2.4949120773819E+34 |
n5 | 9.9156013217925E+42 |
Nth Root
y√n2√n | 19935.719099145 |
---|---|
3√n | 735.22670039744 |
4√n | 141.19390602694 |
5√n | 52.462956629448 |
Divisors of 397432896
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -397432895 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 397432896 can be divided by 112 positive divisors. The sum of these divisors (counting 397432896) is 1, the average is 0.0089285714285714.
Base conversion 397432896
Base | System | Value |
---|---|---|
2 | Binary | 10111101100000101100001000000 |
3 | Ternary | 1000200211200102220 |
4 | Quaternary | 113230011201000 |
5 | Quinary | 1303220323041 |
6 | Senary | 103234211040 |
8 | Octal | 2754054100 |
10 | Decimal | 397432896 |
12 | Duodecimal | b1123a80 |
16 | Hexadecimal | 17b05840 |
20 | Vigesimal | 643j24g |
36 | Base36 | 6kmd6o |
Cryptographic Hash Functions
md5 | 8636d3615c97b21b89235786ffe617ad |
---|---|
sha1 | e7ced24ac4d7c773f7aa2eb9ae05b38ed5439fbf |
sha256 | 3d96e07ebfee1247fcfcd865b10bef0986815a135e1235e29aa2d1ba9601577a |
sha512 | d281e2ad94fc3076a526530729aa306a342d2ebaec5e5aa3abeaf09faf46db3830cc9c541cb43382dff33d1261316d93c605c5e987d2fed2ae2476873454b6d8 |
ripemd-160 | d48e0046d237dd3918dcb03207ac8e82b5add24b |
397432896 as geometric shapes
Circle
Radius = nDiameter | 794865792 |
---|---|
Circumference | 2497144532.737 |
Area | 4.9622369168812E+17 |
Sphere
Radius = nVolume | 2.6295415846856E+26 |
---|---|
Surface area | 1.9848947667525E+18 |
Circumference | 2497144532.737 |
Square
Length = nPerimeter | 1589731584 |
---|---|
Area | 157952906822946816 |
Diagonal | 562054991.65642 |
Cube
Length = nSurface area | 947717440937680896 |
---|---|
Volume | 6.2775681190262E+25 |
Space diagonal | 688373968.47124 |
Equilateral Triangle
Length = nPerimeter | 1192298688 |
---|---|
Area | 6.8395614955134E+16 |
Altitude | 344186984.23562 |
Triangular Pyramid
Length = nSurface area | 6.8395614955134E+16 |
---|---|
Volume | 7.3981849772065E+24 |
Height | 187351663.88547 |